| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $91.42 | 12.670% | $103.0029 | $103.00 | $103.00 | $103.00 |
| Purchase #2 | $141.71 | 10.186% | $156.1446 | $156.14 | $156.15 | $156.10 |
| Purchase #3 | $194.29 | 7.396% | $208.6597 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $238.46 | 3.549% | $246.9229 | $246.92 | $246.90 | $246.90 |
| Purchase #5 | $96.53 | 9.747% | $105.9388 | $105.94 | $105.95 | $105.90 |
| Purchase #6 | $173.84 | 5.102% | $182.7093 | $182.71 | $182.70 | $182.70 |
| Purchase #7 | $62.90 | 4.737% | $65.8796 | $65.88 | $65.90 | $65.90 |
| 7 purchase totals = | $999.15 | $1,069.2578 | $1,069.25 | $1,069.25 | $1,069.20 | |